Fig. 4From: A new esophageal gland transcriptome reveals signatures of large scale de novo effector birth in the root lesion nematode Pratylenchus penetransDetection of gene transcripts encoding putative proteins without signal peptide by in situ hybridization. (a) ShK domain-like protein, and (b-c) 14–3-3 protein. g: esophageal glands; i: intestine region; m: median bulb; s: stylet. Bars = 20 μmBack to article page